If you want to learn how to make your blog a little "blingier", check out these tutorials:
How To Resize Your Photos In Blogger
How To Back Up Your Blog Template
How To Create and Install Social Media Icons
I also did a 2 part series way back at the beginning of 2012 called "Google Plus For Dummies"
Part I is on my other blog and Part II is here on Spilled On The Kitchen Table. There have been some esthetic changes made on G+ like tabs being moved etc. but the tutorials are still relevent because they cover how things basically work. If you have any questions, please shoot me off an email by clicking the "Contact" tabs at the tops of either of my blogs. :~)
G+ For Dummies Part I
G+ For Dummies Part II